PUBLIC MARKS with search horsepower,indicated

Warn 68500 9.5xp Ultimate Performance Series 6-horsepower Self-Recovery Winch - 9,500-Pound CapacityProduct By WARNList Price: $1,514.88Price: $1,018.79 & this item ships for FREE with Super Saver Shipping.You Save: $496.09 (33%)Shipping: Usual...

It's time for web servers to handle ten thousand clients simultaneously, don't you think? After all, the web is a big place now. And computers are big, too. You can buy a 1000MHz machine with 2 gigabytes of RAM and an 1000Mbit/sec Ethernet card for $1200 or so. Let's see - at 20000 clients, that's 50KHz, 100Kbytes, and 50Kbits/sec per client. It shouldn't take any more horsepower than that to take four kilobytes from the disk and send them to the network once a second for each of twenty thousand clients. (That works out to $0.08 per client, by the way. Those $100/client licensing fees some operating systems charge are starting to look a little heavy!) So hardware is no longer the bottleneck. In 1999 one of the busiest ftp sites, cdrom.com, actually handled 10000 clients simultaneously through a Gigabit Ethernet pipe. As of 2001, that same speed is now being offered by several ISPs, who expect it to become increasingly popular with large business customers. And the thin client model of computing appears to be coming back in style -- this time with the server out on the Internet, serving thousands of clients. With that in mind, here are a few notes on how to configure operating systems and write code to support thousands of clients. The discussion centers around Unix-like operating systems, as that's my personal area of interest, but Windows is also covered a bit.

Google's GMail has been firing on all cylinders, but it could be on the verge of getting even more horsepower. Based on information found buried deep within the javascript source, we can start to see the bigger picture for GMail — what else could they possibly add to this mail client? Their next big move will likely be GMail for domains — a powerful way for anybody who owns a domain to utilize GMail as a mail server, not just a client. Yahoo has their own small business mail product which does precisely this, and now evidence suggests Google is planning the same.